Plant ID

Wax Plant

Also known as

Porcelain Flower, Honey Plant

Fast grower

Keep this plant’s care guide close at hand.

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About Wax Plant

Hoya carnosa, commonly known as the Wax Plant, is a lush, evergreen climbing vine that is widely admired for its waxy, porcelain-like flowers and thick, glossy leaves. The plant's striking blooms are often star-shaped and typically appear in clusters. Hoya carnosa thrives as an indoor plant due to its minimal care requirements and its ability to adapt to a variety of home environments. This species is particularly loved by both novice and experienced gardeners for its ornamental appearance and its resilience against pests and diseases.

Taxonomy

Scientific name
Hoya carnosa
Genus
Hoya
Family
Apocynaceae
Order
Gentianales

Properties & Requirements

Difficulty: Easy
Humidity: 40% - 80%
Soil pH: 6.1
Repot Every: 52 weeks

How to care for Wax Plant

Water

Water Hoya carnosa moderately during the active growth phase, allowing the top layer of soil to dry out between waterings. Reduce water frequency in the winter, ensuring the soil remains slightly moist but not wet.

Light

Provide bright, indirect light for optimal growth. Direct sun can scorch the leaves, whereas too little light may result in fewer flowers or leggy growth. A spot near an east or west-facing window is ideal.

Nutrients

Feed Hoya carnosa with a balanced, water-soluble fertilizer diluted to half strength every 4 to 6 weeks during the growing season (spring and summer). Reduce feeding in the winter months to promote rest.

Temperature

Hoya carnosa prefers warm temperatures ranging from 18°C to 28°C (64°F to 82°F). Protect the plant from temperatures below 10°C (50°F) as cold exposure can damage the foliage.

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